Buffer overflow in FontParser in Apple iOS before 10, OS X before 10.12, tvOS before 10, and watchOS before 3 allows remote attackers to…

Description

Buffer overflow in FontParser in Apple iOS before 10, OS X before 10.12, tvOS before 10, and watchOS before 3 allows remote attackers to obtain sensitive information from process memory via a crafted font file.

Scores

EPSS (exploitation in 30 days)

2.6% · top 15% of all CVEs (2 Nov 2026)

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The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.5.

Weakness

• n/a
• CWE-119 (opens in a new tab)

Affected products

• n/a

  • affected n/a

References (10)

• https://support.apple.com/HT207141 (opens in a new tab)x_refsource_CONFIRMx_transferred
• 1036858 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
• APPLE-SA-2016-09-20 (opens in a new tab)vendor-advisoryx_refsource_APPLEx_transferred
• APPLE-SA-2016-09-20-3 (opens in a new tab)vendor-advisoryx_refsource_APPLEx_transferred
• APPLE-SA-2016-09-20-5 (opens in a new tab)vendor-advisoryx_refsource_APPLEx_transferred
• APPLE-SA-2016-09-20-6 (opens in a new tab)vendor-advisoryx_refsource_APPLEx_transferred
• 93054 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
• https://support.apple.com/HT207170 (opens in a new tab)x_refsource_CONFIRMx_transferred
• https://support.apple.com/HT207142 (opens in a new tab)x_refsource_CONFIRMx_transferred
• https://support.apple.com/HT207143 (opens in a new tab)x_refsource_CONFIRMx_transferred

Sources

The same CVE in the primary databases and aggregators, to check against.

• CVE.org record (opens in a new tab)
• CVE List JSON (GitHub) (opens in a new tab)
• NVD (opens in a new tab)
• FIRST EPSS (opens in a new tab)
• OSV.dev (opens in a new tab)
• GitHub Advisories (opens in a new tab)
• CIRCL Vulnerability-Lookup (opens in a new tab)

Record last updated 6 Aug 2024, 00:39 UTC.